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    • Oscilloscope Probes

    We carry a full selection of oscilloscope probes which are manufactured in our facility in El Cajon, CA. USA.
    Our quality oscilloscope probes range from 100 MHz to 500 MHz and are available in a number of kits which offer everything from basic tips to SMD needle & spring loaded tips for high density testing. Our 4900 series deluxe kits offer a large selection of oscilloscope probe accessories for any job.

    Probes are available with Readout feature to work with Tektronix, Agilient and other scopes.
    The Gold Plated Tips & Contacts provided with the 4900 & 5900 series probes make an excellent contact for probing low level analog signals.

    Looking for that special accessory?  Check out our 4900 & 5900 Series Accessories

    Feel free to browse our Probe Cross Reference resources or contact us if you have any questions about our oscilloscope probes and which probe is right for your oscilloscope. We enjoy talking to our customers! 800-772-1519

    Made in USA

    • 400 MHz Oscilloscope Probe, 10X 5900 Oscilloscope Probe Kit, 400 MHz, 10X

      5900 Oscilloscope Probe Kit, 400 MHz, 10X

       5900 Series 400 MHz Oscilloscope Probe   The "GOLD PROBE" has been designed specifically for use with Tektronix, Hewlett Packard and other high performance oscilloscopes. This new slim design along with a host of versatile accessories,...

      $178.00
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    • Heavy Duty Oscilloscope Probe, 100 MHz, 10X & 1X

      3900 Series Scope Probes, 100 MHz

       3900 Series Heavy Duty Oscilloscope Probe Models to 100 MHz Rugged Fixed Tip .055" Dia Models available 3901-2, 3903-2, 3904-2 Probe Master offers a rugged, heavy duty oscilloscope probe at low prices. This probe features a snap-on rotating...

      $47.00
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    • 5900 Oscilloscope Probe Kit, 500 MHz, 10X 5900 Oscilloscope Probe Kit, 500 MHz, 10X

      5900 Oscilloscope Probe Kit, 500 MHz, 10X

        5900 Series 500 MHz Oscilloscope Probe  The "GOLD PROBE" has been designed specifically for use with Tektronix, Hewlett Packard and other high performance oscilloscopes. This new slim design along with a host of versatile accessories,...

      $198.00
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    • 4993TP Tip Protector

      4993TP Tip Protector

        4993TP Tip Cover - Fits 4900 & 5900 Series Probes Tip cover protects probe tip on 4900 & 5900 Series probes when not in use.  

      $1.00
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    • SMD Spring Loaded Probe Tip

      4990SP SMD Spring Loaded Oscilloscope Probe Tip

      SMD Spring Loaded Oscilloscope Probe Tip- P/N 4990SP, 4991SP, 4992SP This spring loaded tip for our oscilloscope probes are used for high density SMD testing. The sharp probe tip is spring loaded to help keep the probe from slipping off the device under...

      $11.75
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    • Oscilloscope Probe Storage Case

      9190 Black Probe Case

      9190 Black Probe Case This handy storage case is made of high-impact plastic, with a secure snap action latch.It is designed to store probes, test leads and accessories.The interior has foam on top & bottom of case. (Bottom foam is removable) 8 x...

      $14.50
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    • Oscilloscope probe accessories for Probe Master probes

      4975EK Oscilloscope Probe Accessory Kit

      The 4975EK Oscilloscope Probe Accessory Kit fits our 4900 and 5900 series probes. The gold plated Probe Tips, Sprung Hook, Ground Lead, Alligator Tip, Extender Tip and other critical interconnect points within these accessories, provide excellent...

      $49.90
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    • 5964WT Wire Wrap Tip 3" 5964WT Wire Wrap Tip 3"

      5964WT Wire Wrap Tip 3"

      5964WT - Wire Wrap Tip 3" Adapter to .025" socket.  Connects to  Pincer Hook, Micro Hooks, Pico Hooks and SMD Grippers. Length 3"  Works with 4900 Series & 5900 Series Oscilloscope Probe  

      $5.25
      Add to Cart
    • Micro Pincer Hook

      4986MP Micro Pincer

      4986MP Micro Pincer Micro Pincer Fits:  .025" Wire Wrap Adapter 4964WT Wire Wrap Adapter  Ground  4965WG For IC's with .05" Lead Pitch    

      $10.25
      Add to Cart
    • 4987BA BNC Adapter

      4987BA BNC Adapter

      4987BA BNC Adapter Insulated BNC , use with 4982MT Micro Tip .030"   Works with 4900 Series & 5900 Series Oscilloscope Probe

      $5.30
      Add to Cart
    • 4985BT Banana Tip

      4985BT Banana Tip

      4985BT Banana Tip 4 mm banana Plug Fits 4900 & 5900 Series Probes Works with 4900 Series & 5900 Series Oscilloscope Probe

      $5.90
      Add to Cart
    • 4983HG High Frequency Ground

      4983HG High Frequency Ground

      4983HG High Frequency Ground Fits 3900, 4900 and 5900 series probes. Fits probes with .19" diameter tip Works with 4900 Series & 5900 Series Oscilloscope Probe

      $3.90
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